Levulinic acid
[化] 3-乙酰丙酸; 4-氧代戊酸\\n[医] 块茎糖酸, 乙酰丙酸
🧩 词语组成解析
乙酰丙
🗣️ 情景例句
we need to have our own place to live.
我们应该有自己的房子。
May I have a little more?
我能多要一些吗？
Yes. He wanted you to ring him.
留了。他要你给他打电话。